Athiya Shetty in Bodice and Bally at 'Mubarakan' promotions

Anushka Sharma at the airport

Sonam Kapoor in Delpozo

Cara Delevingne in Iris van Herpen Couture at the 'Valerian And The City Of A Thousand Planets' LA premiere

Image: Instagram.com

Cara Delevingne in Iris van Herpen Couture at the 'Valerian And The City Of A Thousand Planets' LA premiere

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Céline Dion in Gucci in Paris

Image: Instagram.com

Céline Dion in Gucci in Paris

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Céline Dion in Gucci in Paris

Image: Instagram.com

Céline Dion in Gucci in Paris

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Jada Pinkett-Smith in Maison Rabih Kayrouz at SiriusXM

Image: Instagram.com

Jada Pinkett-Smith in Maison Rabih Kayrouz at SiriusXM

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Malaika Arora Khan at the airport

Image: Viral Bhayani

Malaika Arora Khan at the airport

This week, Bollywood’s biggest stars blew up our Instagram feeds with their best green carpet ensembles from IIFA in New York. While Alia Bhatt went dramatic in a sparkling black Zuhair Murad, Katrina Kaif channeled her inner ice princess in a powder blue Ziad Nakad gown, and Kalki Koechlin went uber-feminine in a ruffled pink Gucci maxi.

In Mumbai, Athiya Shetty promoted her upcoming movie Mubarakan in a black-and-white Bodice midi, Anushka Sharma stepped out in a cool patchwork denim-on-denim look, and Sonam Kapoor made a strong case for busy prints in a Delpozo number. Overseas, Celine Dion was the star to look out for this week, picking a floral maxi one day, and a satiny two-piece the next. Find out what Jada Pinkett Smith, Cara Delevingne and others wore this week in our slideshow.